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TNY268GN AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TNY268GN product

TNY268GN

AC DC Converters

TinySwitch-IIoffline switcher700 V MOSFETSMD-8Bflyback

TNY268GN is a TinySwitch-II offline switcher integrating a 700 V MOSFET and controller functions for low-power isolated flyback supplies.

Best for

  • Low-power offline flyback supplies
  • AC adapters
  • Standby power supplies

Avoid if

  • The application requires specifications or compliance status not evidenced by the supplied datasheet

Check before use

  • Primary clamp voltage
  • Transformer saturation margin
  • Thermal layout
  • Isolation and creepage requirements

Key specifications

MOSFET breakdown voltage
700 V
Oscillator frequency
132 kHz typical
Current limit
550 mA typical
Package
SMD-8B, pin 6 omitted

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Offline power suppliesAC adaptersStandby supplies

Datasheet

TNY268GN-Power-Integrations-datasheet-86828851.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TNY268GN: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
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3D Model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

TNY268GN is a Power Integrations TinySwitch-II integrated offline switcher. It combines a 700 V power MOSFET with an oscillator, current limit, thermal shutdown, auto-restart, frequency jitter and line-undervoltage sensing.